Sadly, Windows phones have been a persistent consumer failure. Still, Microsoft's Surface brand defined a category and inspired an industry of OEM support for 2-in-1 PCs and has inspired fans to grasp onto "Surface" as Microsoft's solution to its smartphone woes. Hence, hopeful fans have dubbed Microsoft's elusive mobile device the "Surface Phone." But since the device isn't a phone, that name won't work.

Sadly, Windows phones have been a persistent consumer failure. Still, Microsoft's Surface brand defined a category and inspired an industry of OEM support for 2-in-1 PCs and has inspired fans to grasp onto "Surface" as Microsoft's solution to its smartphone woes. Hence, hopeful fans have dubbed Microsoft's elusive mobile device the "Surface Phone." But since the device isn't a phone, that name won't work.

what about "Xphone". with xbox logo it will be sort simple catchy name and the "phone" part in the name gives it instant recognization like "iphone".
features like note taking,annotation,flexible use as small tablet,New powerful continuum and throw in some xbox exclusive features like game streaming with one of Xphone's screen work as virtual xbox controller it will be like Nintendo 3ds.